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tunnel bolt
99 Products|34 Suppliers
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Smart Sourcing
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Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for tunnel bolt compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in tunnel bolt contracts -
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Nylon Dowel/ Dowels for Round Thread Tunneling BoltsNegotiableMOQ: 500 PiecesKunshan Signum Machinery Technology Co.,Ltd -
OEM High Precision Nonstandard Fasteners Drywall Screw/tunnel boltUS$ 0.001 - 1MOQ: 300 PiecesNingbo Weifeng Fastener Co., Ltd. -
Anchor Bolt Rock Bolt For Mining And TunnelUS$ 1 - 2MOQ: 100 MetersJining Hengwang Mining Machinery Co., Ltd. -
Tunnel concrete rings connectin boltsUS$ 3.15 - 3.15MOQ: 2000 TonsTaicang Zhongbo Railway Fastening Co.,Ltd -
Full thread tunneling rock boltUS$ 0.1 - 15MOQ: 1000 MetersHuyu Fiberglass Reinforcement Products (Nantong) Co., Ltd. -
ONTON T76L Tunnelling self drilling rock boltUS$ 2.5 - 40MOQ: 1 MeterChengdu ONTON Technology Co., Ltd. -
D25mm Domed Nut for anchor bolt Mining and Tunneling SystemUS$ 5 - 7MOQ: 1 Short TonHandan Yidao Metal Products Co.,Ltd -
Global Buyer Activity
VC Business Owner submitted an RFQ for hexagon arc screw spike(tunnel bolts)2025-09-21 22:02:19
GW Operations Head inquired about Stress bar ,smooth bar,round smooth with rolled on thread,foundation bolt,2025-09-20 00:57:25
QA Buyer requested a quote for High Quality Rock Bolting In Tunnels2025-09-22 05:04:08
CF Purchaser requested a quote for tunnel bolt2025-09-22 00:54:00
MN Procurement Lead inquired about Non conductive frp tunnel drill mining bolt for tunneling2025-09-23 08:24:41 -
Deformed steel Bar Resin anchor bolt for mine and tunnelUS$ 0.1 - 5MOQ: 100 PiecesShandong Xintai Qiangli Chain Co., Ltd.
